<?php
/**
 * ZOOLU - Content Management System
 * Copyright (c) 2008-2009 HID GmbH (http://www.hid.ag)
 *
 * LICENSE
 *
 * This file is part of ZOOLU.
 *
 * ZOOLU is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * ZOOLU is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with ZOOLU. If not, see http://www.gnu.org/licenses/gpl-3.0.html.
 *
 * For further information visit our website www.getzoolu.org 
 * or contact us at zoolu@getzoolu.org
 *
 * @category   ZOOLU
 * @package    application.zoolu.modules.core.controllers
 * @copyright  Copyright (c) 2008-2009 HID GmbH (http://www.hid.ag)
 * @license    http://www.gnu.org/licenses/gpl-3.0.html GNU General Public License, Version 3
 * @version    $Id: version.php
 */

/**
 * ErrorController - The default error controller class
 *
 * @author
 * @version
 */

class Core_ErrorController extends Zend_Controller_Action {

  /**
   * This action handles
   *    - Application errors
   *    - Errors in the controller chain arising from missing
   *      controller classes and/or action methods
   */
  public function indexAction(){

    $errors = $this->_getParam('error_handler');

    switch ($errors->type){
      case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_CONTROLLER:

      case Zend_Controller_Plugin_ErrorHandler::EXCEPTION_NO_ACTION:
        // 404 error -- controller or action not found
        $this->getResponse()->setRawHeader('HTTP/1.1 404 Not Found');
        $this->view->title = 'HTTP/1.1 404 Not Found';
        break;

      default:
        // application error; display error page, but don't change
        // status code
        $this->view->title = 'Application Error';
        break;
    }

    $this->view->message = $errors->exception;
  }
}
